[U-Boot] [PATCH] OMAP3EVM: Increase bootargs string length.

Dirk Behme dirk.behme at googlemail.com
Thu Dec 17 15:26:18 CET 2009


On 17.12.2009 14:29, Sriramakrishnan wrote:
> Increase the bootargs string length as multiple options
> (especially for Video settings) are passed to the kernel
> through bootargs. Also increase the number of args.
>
> Signed-off-by: Sriramakrishnan<srk at ti.com>
> ---
>   include/configs/omap3_evm.h |    4 ++--
>   1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h
> index a5514ae..fe7b0e2 100644
> --- a/include/configs/omap3_evm.h
> +++ b/include/configs/omap3_evm.h
> @@ -200,11 +200,11 @@
>   #define CONFIG_SYS_HUSH_PARSER		/* use "hush" command parser */
>   #define CONFIG_SYS_PROMPT_HUSH_PS2	">  "
>   #define CONFIG_SYS_PROMPT		V_PROMPT
> -#define CONFIG_SYS_CBSIZE		256	/* Console I/O Buffer Size */
> +#define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
>   /* Print Buffer Size */
>   #define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
>   					sizeof(CONFIG_SYS_PROMPT) + 16)
> -#define CONFIG_SYS_MAXARGS		16	/* max number of command */
> +#define CONFIG_SYS_MAXARGS		32	/* max number of command */
>   						/* args */
>   /* Boot Argument Buffer Size */
>   #define CONFIG_SYS_BARGSIZE		(CONFIG_SYS_CBSIZE)

Should we do this for some more OMAP3 boards, too? E.g. Overo and 
Beagle? Or for all OMAP3 boards?

Best regards

Dirk



More information about the U-Boot mailing list